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      2. Home>Products>off grid MPPT solar inverter>off grid MPPT solar inverter

        Appearance

         

         

        Description

        This non-isolated PV off-grid inverter with MPPT technology. Based on DSP control technology, the product collectes the voltage on the output load side and the current of the electrical pole. Through the PI bicyclic control inside the DSP, generating SPWM signal, drive IPM module directly.

         

        The off solar inverter with MPPT function is one of the most advanced DC to AC conversion products in the world, it has the main advantages of high quality pure sine wave AC output, microcomputer control, humanness design, and it is simple, stable, no noise and no pollution. It is suitable use for areas without electricity, vehicles, ships, solar energy, wind turbine etc. The inverter can also supply AC voltage to all kinds of power tools, air conditioners, electric motors, refrigerators, fluorescent lights, televisions, electric fans and other power supply.

        The inverter output waveform is pure sine wave; this kind of AC power is suitable for most industrial electronics and home appliances, the power supply features much better than other modified sine wave and square wave.

         

        Features

         

        *Wide DC input voltage range

        *DSP controller from America

        *High efficiency by using advanced IGBT from Mistsubishi and IPM

        *MPPT(Maximum power point tracking) technology

        *Less-transformer, High efficiency      

        *In accordance with international standards

        *Quick and easy installation

        *Operation parameters can be adjusted via LCD and keys

        *The perfect protection function

        *Designed to suitable for critical grid environment

        System

         

         

        Parameter

         

        Model

        1KVA

        2KVA

        3KVA

        5KVA

        10 KVA

        Input

        MPPT voltage range

        DC 180~500V

        Rated voltage

        DC 360V

        Max.Input voltage

        4.6A

        9.1A

        133.6A

        22.7A

        45.5A

        Output

        Power

        1000W

        2000W

        3000W

        5000W

        10000W

        Rated power

        3.7A

        7.3A

        10.8A

        18.2A

        36.4A

        Rated voltage

        220VAC

        Frequency

        Grid frequency 50/60Hzcan adjust

        Phase

        Single phase

        Power factor

        0.96

        Max current

        4.5A

        6.8A

        9A

        13.6A

        18A

        THD

        At rated power and the sine wave <3%

        Efficiency

        97%Euro efficiency:96.4%

        Structure

        Protection degree

        IP65/NEMA 4X

        Cooling method

        Natural cooling

        Noice

        <50dB

        Data interface

        External RS 232C

        Protection

        Inverter

        Input over voltage, output short circuit, overload overheat

        Overload  capacity

        120% 1 minute

        Environment

        Operation temperature range

        -10℃~40℃50℃

        Stored temperature

        -25℃~60℃

        Relative humldity

        0~100%

        Environment

        Have no corrosion gas, flammable gas, oil mist,dust etc.

        Standby power consumption

        <25.0mW

        Altitude

        6600feet (2000m )

        Size

        W*H*D

        415*360*155mm

        Weight

        KG

        17

        17

        18

        19

        21


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